import 'package:flutter/material.dart';

class NotFound extends StatelessWidget {
  const NotFound({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        appBar: AppBar(
            title: Text('404 Not Found'),
            ),
            body: Center(
              child: Text('你访问的页面不存在'),
            ),
    );
  }
}